org.compass.gps.device.jpa.entities
Class EntityInformation

java.lang.Object
  org.compass.gps.device.jpa.entities.EntityInformation

All Implemented Interfaces:

IndexEntity

public class EntityInformation
extends Object
implements IndexEntity

A general Entity information to be used by the JpaGpsDevice during the indexing process.

Author:

kimchy

See Also:

JpaEntitiesLocator

Constructor Summary

EntityInformation(Class<?> clazz, String name, JpaQueryProvider queryProvider, String[] subIndexes)

EntityInformation(Class<?> clazz, String name, String[] subIndexes)

EntityInformation(Class<?> clazz, String name, String selectQuery, String[] subIndexes)

Method Summary

Class<?>	getEntityClass() Returns the entity class associated with the entity
String	getName() Returns the entity name
JpaQueryProvider	getQueryProvider() Gets a query provider.
String[]	getSubIndexes() Returns a list of the sub indexes this indexable content the index entity represents is going to be indexed into.
void	setQueryProvider(JpaQueryProvider queryProvider) Sets a query provider.
void	setSelectQuery(String selectQuery) Sets a string based select query.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

EntityInformation

public EntityInformation(Class<?> clazz,
                         String name,
                         String[] subIndexes)

EntityInformation

public EntityInformation(Class<?> clazz,
                         String name,
                         String selectQuery,
                         String[] subIndexes)

EntityInformation

public EntityInformation(Class<?> clazz,
                         String name,
                         JpaQueryProvider queryProvider,
                         String[] subIndexes)

Method Detail

getEntityClass

public Class<?> getEntityClass()

Returns the entity class associated with the entity

getName

public String getName()

Returns the entity name

Specified by:

getName in interface IndexEntity

setSelectQuery

public void setSelectQuery(String selectQuery)

Sets a string based select query. Uses DefaultJpaQueryProvider based on the string query.

setQueryProvider

public void setQueryProvider(JpaQueryProvider queryProvider)

Sets a query provider. Responsible during indexing time to create a query for the given entity that will be used to query the database for indexing.

getQueryProvider

public JpaQueryProvider getQueryProvider()

Gets a query provider. Responsible during indexing time to create a query for the given entity that will be used to query the database for indexing.

getSubIndexes

public String[] getSubIndexes()

Returns a list of the sub indexes this indexable content the index entity represents is going to be indexed into. Used for parallel indexing.

Specified by:

getSubIndexes in interface IndexEntity